Photo of Kasia Pasternak

Senior Manager

Kasia Pasternak

Photo of Kasia Pasternak
Photo of Kasia Pasternak
  • People

Senior Manager

Kasia Pasternak

Country / Territory

  • United KingdomUnited Kingdom

Get in touch

Languages

  • English
  • Polish

Contact information

Email

[email protected]

T:+44 (0) 207 090 9328

F:+44 (0) 207 090 9101

London

Fragomen LLP

1st Floor, 95 Gresham St,

London EC2V 7NA

United Kingdom

Connect via Linkedin

Get in touch

Languages

  • English
  • Polish

Contact information

Email

[email protected]

T:+44 (0) 207 090 9328

F:+44 (0) 207 090 9101

London

Fragomen LLP

1st Floor, 95 Gresham St,

London EC2V 7NA

United Kingdom

Connect via Linkedin

Get in touch

Languages

  • English
  • Polish

Contact information

Email

[email protected]

T:+44 (0) 207 090 9328

F:+44 (0) 207 090 9101

London

Fragomen LLP

1st Floor, 95 Gresham St,

London EC2V 7NA

United Kingdom

Connect via Linkedin
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Kasia is a Senior Manager and solicitor based in our London office with more than eight years of experience in commercial and private immigration. She works with a number of large global organisations as well as smaller regional enterprises with a focus on the insurance, finance, engineering, digital media and pharmaceutical sectors. She advises clients on commercial immigration strategy and compliance, assisting both companies and private individuals with their immigration needs.

Kasia has extensive experience in assisting small and medium-sized enterprises (SMEs) and start-up companies with the full range of their immigration needs, from the initial step of establishing a presence in the UK to subsequently expanding operations.

In addition to a broad range of commercial work, Kasia has experience in European immigration law and has assisted with a number of applications submitted under the European rules.

Education

  • University of Westminster, Legal Practice Course, 2013
  • University of Westminster, Bachelor of Law, with honors , 2011

More from Kasia

Professional accomplishments

Legal Qualifications: Solicitor of the Senior Courts of England and Wales

Member, Immigration Law Practitioners’ Association

Member, Law Society of England and Wales

Experience

Provided strategic immigration solutions and visa application support to foreign governments, charitable organisations and a large number of global corporations.

Assisted with numerous sponsor licence applications for start-ups, SMEs and established public and private businesses, and advised on regulatory and compliance procedures following high-profile mergers and acquisitions.

Delivered tailored training to clients on immigration compliance and sponsorship obligations.

Advised on numerous cases under the European rules and complex claims for British nationality.

Publications and lectures

Author, “Thinking of Starting a Business in the UK? Don’t Overlook Immigration!” Polish Business Link, 10 October 2024.

Kasia’s insights

October 15, 2024 | Media mentions

PB Link: Thinking of Starting a Business in the UK? Don’t Overlook Immigration!Read more

June 13, 2016 | Advisory services

When is it Good to be British?Read more

Kasia’s insights

October 15, 2024 | Media mentions

PB Link: Thinking of Starting a Business in the UK? Don’t Overlook Immigration!Read more

June 13, 2016 | Advisory services

When is it Good to be British?Read more

Kasia’s insights

October 15, 2024 | Media mentions

PB Link: Thinking of Starting a Business in the UK? Don’t Overlook Immigration!Read more

June 13, 2016 | Advisory services

When is it Good to be British?Read more

Country / Territory

  • United KingdomUnited Kingdom

Get in touch

Languages

  • English
  • Polish

Contact information

Email

[email protected]

T:+44 (0) 207 090 9328

F:+44 (0) 207 090 9101

London

Fragomen LLP

1st Floor, 95 Gresham St,

London EC2V 7NA

United Kingdom

Connect via Linkedin

Kasia’s insights

October 15, 2024 | Media mentions

PB Link: Thinking of Starting a Business in the UK? Don’t Overlook Immigration!Read more

June 13, 2016 | Advisory services

When is it Good to be British?Read more

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Get in touch

Languages

  • English
  • Polish

Contact information

Email

[email protected]

T:+44 (0) 207 090 9328

F:+44 (0) 207 090 9101

London

Fragomen LLP

1st Floor, 95 Gresham St,

London EC2V 7NA

United Kingdom

Connect via Linkedin

Kasia’s insights

October 15, 2024 | Media mentions

PB Link: Thinking of Starting a Business in the UK? Don’t Overlook Immigration!Read more

June 13, 2016 | Advisory services

When is it Good to be British?Read more

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Get in touch

Languages

  • English
  • Polish

Contact information

Email

[email protected]

T:+44 (0) 207 090 9328

F:+44 (0) 207 090 9101

London

Fragomen LLP

1st Floor, 95 Gresham St,

London EC2V 7NA

United Kingdom

Connect via Linkedin

Kasia’s insights

October 15, 2024 | Media mentions

PB Link: Thinking of Starting a Business in the UK? Don’t Overlook Immigration!Read more

June 13, 2016 | Advisory services

When is it Good to be British?Read more

Share

  • Twitter
  • Facebook
  • LinkedIn

Share

  • Twitter
  • Facebook
  • LinkedIn

Explore more at Fragomen

Awards

Partner Karolina Schiffter Recognised in Lexology Index: Thought Leaders Global Elite 2027

Partner Karolina Schiffter is recognised in the Lexology Index: Thought Leaders Global Elite 2027 report.

Learn more

Blog post

Canada’s Immigration Dual Reality: Narrower Access, Persistent Demand

Partner Jack Kim discusses how Canada’s increasingly selective and complex immigration system is affecting talent access, retention and long-term workforce planning for employers.

Learn more

Blog post

UK Temporary Shortage List Review: What the Migration Advisory Committee's Recommendations Mean for Employers

UK Government Affairs Strategy Director Shuyeb Muquit explores what the recommendations mean, what’s still uncertain and what employers should be watching next

Learn more

Blog post

A1-Bescheinigung für Geschäftsreisen und Entsendungen: Was Arbeitgeber wissen müssen

In this blog, Senior Manager Katharina Vorländer explains when employers need an A1 certificate for employees traveling or working temporarily within Europe, the application process and how timely planning can help manage social security compliance risks.

Learn more

Awards

Fragomen Retains Band 1 Ranking & Receives Four Individual Rankings in Chambers High Net Worth 2026 Guide

Fragomen and UK team members are ranked in the “Immigration: High Net Worth Individuals – UK-wide” category of the Chambers High Net Worth 2026 Guide.

Learn more

Blog post

Establishing a Business Presence in Switzerland: Key Considerations for Employers

In this blog, Director Ana Bessa Santos explores what Swiss authorities expect from employers when assessing work permit applications—including why a well-developed business plan, realistic growth projections and evidence of a genuine operational presence are critical to supporting both initial applications and future permit renewals.

Learn more

Media mentions

Personnel Today: Migration Committee Proposes to Cut 24 Occupations From New Shortage List

Partner Louise Haycock discussed the Migration Advisory Committee’s Temporary Shortage List recommendations and the need for clear workforce plans and transitional arrangements.

Learn more

Media mentions

Business Insider: 3 Lawyers React to Trump's New Limits on Student Visas

Counsel Brian Hunt discusses how proposed changes to F-1 student visas could create uncertainty for international students transitioning to the US workforce.

Learn more

Media mentions

Deutscher AnwaltSpiegel: Rechtliche Risiken bei Mitarbeitereinsätzen aus dem Ausland

Senior Manager Katharina Vorländer explains how employers and clients can reduce legal risks during cross-border employee assignments in Germany.

Learn more

Blog post

Mainland vs. Free Zone in the UAE: Choosing the Right Company Structure in 2026

Senior Manager Zak Hynes explores the key factors businesses should consider when establishing a presence in the UAE—from operating model and visa requirements to banking, office needs and long-term growth plans—in our new blog. The right structure is the one that best supports your business strategy, not simply the lowest upfront cost.

Learn more

Video

2026 Regional Immigration Overviews | #MobilityMinute

Partner Catherine Macris highlights key findings from Fragomen’s 2026 regional immigration overviews, including tighter compliance controls, digital border transformation and emerging pathways for global talent.

Learn more

Media mentions

Gazeta Prawna: Unijny parasol nad pracownikami z Ukrainy rozpięty do 2028 r. Polscy pracodawcy mogą spać spokojnie, ale czas ucieka

Partner Karolina Schiffter discusses how the EU's extension of temporary protection for Ukrainian citizens through 2028 will affect employers in Poland.

Learn more

Awards

Partner Karolina Schiffter Recognised in Lexology Index: Thought Leaders Global Elite 2027

Partner Karolina Schiffter is recognised in the Lexology Index: Thought Leaders Global Elite 2027 report.

Learn more

Blog post

Canada’s Immigration Dual Reality: Narrower Access, Persistent Demand

Partner Jack Kim discusses how Canada’s increasingly selective and complex immigration system is affecting talent access, retention and long-term workforce planning for employers.

Learn more

Blog post

UK Temporary Shortage List Review: What the Migration Advisory Committee's Recommendations Mean for Employers

UK Government Affairs Strategy Director Shuyeb Muquit explores what the recommendations mean, what’s still uncertain and what employers should be watching next

Learn more

Blog post

A1-Bescheinigung für Geschäftsreisen und Entsendungen: Was Arbeitgeber wissen müssen

In this blog, Senior Manager Katharina Vorländer explains when employers need an A1 certificate for employees traveling or working temporarily within Europe, the application process and how timely planning can help manage social security compliance risks.

Learn more

Awards

Fragomen Retains Band 1 Ranking & Receives Four Individual Rankings in Chambers High Net Worth 2026 Guide

Fragomen and UK team members are ranked in the “Immigration: High Net Worth Individuals – UK-wide” category of the Chambers High Net Worth 2026 Guide.

Learn more

Blog post

Establishing a Business Presence in Switzerland: Key Considerations for Employers

In this blog, Director Ana Bessa Santos explores what Swiss authorities expect from employers when assessing work permit applications—including why a well-developed business plan, realistic growth projections and evidence of a genuine operational presence are critical to supporting both initial applications and future permit renewals.

Learn more

Media mentions

Personnel Today: Migration Committee Proposes to Cut 24 Occupations From New Shortage List

Partner Louise Haycock discussed the Migration Advisory Committee’s Temporary Shortage List recommendations and the need for clear workforce plans and transitional arrangements.

Learn more

Media mentions

Business Insider: 3 Lawyers React to Trump's New Limits on Student Visas

Counsel Brian Hunt discusses how proposed changes to F-1 student visas could create uncertainty for international students transitioning to the US workforce.

Learn more

Media mentions

Deutscher AnwaltSpiegel: Rechtliche Risiken bei Mitarbeitereinsätzen aus dem Ausland

Senior Manager Katharina Vorländer explains how employers and clients can reduce legal risks during cross-border employee assignments in Germany.

Learn more

Blog post

Mainland vs. Free Zone in the UAE: Choosing the Right Company Structure in 2026

Senior Manager Zak Hynes explores the key factors businesses should consider when establishing a presence in the UAE—from operating model and visa requirements to banking, office needs and long-term growth plans—in our new blog. The right structure is the one that best supports your business strategy, not simply the lowest upfront cost.

Learn more

Video

2026 Regional Immigration Overviews | #MobilityMinute

Partner Catherine Macris highlights key findings from Fragomen’s 2026 regional immigration overviews, including tighter compliance controls, digital border transformation and emerging pathways for global talent.

Learn more

Media mentions

Gazeta Prawna: Unijny parasol nad pracownikami z Ukrainy rozpięty do 2028 r. Polscy pracodawcy mogą spać spokojnie, ale czas ucieka

Partner Karolina Schiffter discusses how the EU's extension of temporary protection for Ukrainian citizens through 2028 will affect employers in Poland.

Learn more
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Important Updates
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August 3, 2026 | United StatesUnited States: Somalia TPS Employment Authorization Extended Through August 5
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August 3, 2026 | European UnionEuropean Union/Schengen Area: Internal Schengen Border Checks Situation
August 3, 2026 | United StatesUnited States: Burma TPS Employment Authorization Extended Through August 7
August 3, 2026 | United StatesUnited States: Somalia TPS Employment Authorization Extended Through August 5
August 3, 2026 | AustraliaAustralia: New Processing Priorities for Certain Visas Announced
August 3, 2026 | ColombiaColombia: Processing Delays and Increased Scrutiny Affecting Work Visa Applications
August 3, 2026 | European UnionEuropean Union/Schengen Area: Internal Schengen Border Checks Situation
August 3, 2026 | United StatesUnited States: Burma TPS Employment Authorization Extended Through August 7
August 3, 2026 | United StatesUnited States: Somalia TPS Employment Authorization Extended Through August 5
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